Delete file on My Book Live NAS

I just set up my WD TV Play with my My Book Live NAS and it works fine to watch movies, but is it possible to delete movies on the NAS through WD TV Play?

I can delete files on my external hard drive when connected through the USB port, but that option is no available on my NAS. It’s a little annoying.


I would hope not…  Since network drives are accessed via DLNA only, and DLNA has no security at all, that means anyone on the network could delete anything.